When you upgraded ROM version (free at
www.korg.net) then you can also load
KORG i3 compatible style disks (must load
each file manually load .pcg, load .sty, load .arr).
You could buy cdroms like MIDINET cdrom
from
http://www.midicraft-demon.co.uk(contains about 400 styles with arrangements and sounds) or USB style cdrom with about 3600 not arranged styles.
You find also 400 free styles made by Georg
see his homepage at
http://members.aol.com/GNIO/index.htmland follow also links where he puts most of his i3 styles. Thank him if you like them and
tell him which you liked most. His
styles are arranged twice, so two different
settings for same style and his newer files
are already i30 optimized (so that it sound also well on i30).
Try them, they are great.